39321957

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1092

約数の個数: 16

約数和(自身を含む): 53359040

約数和(自身を除く): 14037083

約数列:

[1, 3, 97, 163, 291, 489, 829, 2487, 15811, 47433, 80413, 135127, 241239, 405381, 13107319, 39321957]

約数ペア:

[(1, 39321957), (3, 13107319), (97, 405381), (163, 241239), (291, 135127), (489, 80413), (829, 47433), (2487, 15811)]